*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.clearfix:before,
.clearfix:after{
    clear: both;
    content: "";
    display: block;
}
.container{
    max-width: 1140px;
    margin:auto;
}
.header{
    background: #339999;
    position: fixed;
    z-index: 99;
    width: 100%;
}
.navbar-brand{
    font-weight: bold;
    font-family: 楷体;
    font-size: 25px;
}
.navbar-light .navbar-nav .active>.nav-link, .navbar-light .navbar-nav .nav-link.active, .navbar-light .navbar-nav .nav-link.show, .navbar-light .navbar-nav .show>.nav-link {
    color: #ffffff;
}
.navbar-nav .nav-item .nav-link{
    font-size: 19px;
    color: #ffffff;
    font-weight: bold;
}
.navbar-nav .nav-item .nav-link:hover{
    color: #000;
}

.banner{
    padding-top: 230px;
    background: #339999;
    padding-bottom: 90px;
}
.banner h1{
    font-size: 43px;
    color: #ffffff;
}
.p1{
    padding: 18px 36px;
    border: 2px solid #ffffff;
    display: inline-block;
    color: white;
    font-weight: bold;
    border-radius: 6px;

}
.p1:hover{
    color: #339999;
    background: #ffffff;
    text-decoration: none;
    transition: 0.5s;
}
.main{
    background: #f4f4f4;
    padding-bottom: 50px;
}
.main-1 h2{
    padding-top: 100px;
}
.main-2{
    background: #ffffff;
}
.main-2 .item .row {
    padding: 20px;
}
.main-2 .item .row .col-md-6 a img{
    width: 542px;
    height: 650px;
}
.jn-1{
    padding-bottom: 30px;
}
.one,.two,.three,.four,.five{
    width: 508px;
    height: 24px;
    background: #eeeeee;
}
.one-1,.two-1,.three-1,.four-1,.five-1{
    height: 100%;
    background: #339999;
    color: #ffffff;
}
.one-1{
    width: 90%;
}
.two-1{
    width: 85%;
}
.three-1{
    width: 60%;
}
.four-1{
    width: 30%;
}
.five-1{
    width:65%;
}
.dt-1{
    padding-top: 80px;
}
.dt-1,.dt-2{
    width: 49%;
    float: left;
}
.dt-2{
    margin-left: 1%;
}
.dt img{
    height: 200px;
    width: 200px;
    text-align: center;
    display: inline-block;
}
.main1{
    padding-top: 100px;
}
.main1-2 .col-md-4 .item{
    background: #339999;
    width: 348px;
    height: 261px;
    transition: all 1s;
    font-size: 21px;
}
.item1 img{
    width: 348px;
    height: 261px;
}
.i-1{
    position: relative;
    height: 261px;
}
.main1-2 .i-1 .item{
    position: absolute;
    line-height: 261px;
    font-weight: bold;
    color: #ffffff;
}
.item1{
    position: absolute;
    opacity: 0;
}
.main1-2 .i-1:hover .item{
    opacity: 0;
}
.main1-2 .i-1:hover .item1{
    opacity: 1;
    transition: 1s;
}
.row-1{
    padding-top: 10px;
}
.main2{
    padding-top: 80px;
}
.main3{
    padding-top: 50px;
}

.nr img{
    width: 40%;
    height: 250px;
}
.main4{
    padding-top: 30px;
}
.main4-2 p{
    padding-top: 10px;
}

#qii ul li{
    display: inline-block;
    width: 19%;
    cursor: pointer;
}
.main4{
    padding-bottom: 30px;
}


/*swper*/
.swiper-container {
    width: 100%;
    height: 100%;
}
.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;

    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    transition: 300ms;
    transform: scale(0.8);
}
.swiper-slide-active,.swiper-slide-duplicate-active{
    transform: scale(1);
}

.rr1{
    background: url("../images/rr1_03.gif") no-repeat;
    height: 200px;
    width: 100%;
    background-size:100%;
}
.rr2{
    background: url("../images/rr2_03.gif") no-repeat;
    height: 200px;
    width: 100%;
    background-size:100%;
}
.rr3{
    background: url("../images/rr3_06.gif") no-repeat;
    height: 200px;
    width: 100%;
    background-size:100%;
}
.rr4{
    background: url("../images/rr4_06.gif") no-repeat;
    height: 200px;
    width: 100%;
    background-size:100%;
}
.rr5{
    background: url("../images/rr5_06.gif") no-repeat;
    height: 200px;
    width: 100%;
    background-size:100%;
}
.rr6{
    background: url("../images/rr6_06.gif") no-repeat;
    height: 200px;
    width: 100%;
    background-size:100%;
}
.rr7{
    background: url("../images/rr7_06.gif") no-repeat;
    height: 200px;
    width: 100%;
    background-size:100%;
}
.rr8{
    background: url("../images/rr8_06.gif") no-repeat;
    height: 200px;
    width: 100%;
    background-size:100%;
}
.swiper-slide:hover a{
    color: #000;
}
.swiper-slide a{
    color: #339999;
    font-weight: bold;
    font-size: 28px;
    text-decoration: none;
    transition:all 0.5s;
}

@media (max-width: 600px) {
    .main-2 .item .row .col-md-6 a img{
        width: 100%;
        height: 100%;
    }
    .one,.two,.three,.four,.five{
        width: 100%;
    }
    .dt{
        display: none;
    }
    .main1-2 .col-md-4 .item{
        width: 93%;
        height: 100%;
        margin:0 auto;
    }
    .item1{
        width: 93%;
        position: absolute;
        opacity: 0;
        margin:0 auto;
        top: 0;
    }
    .main1-2 .i-1{
        height: 261px;
    }
    .item1 img{
        width: 100%;
        height: 261px;
        display: block;
    }
    .row-1{
        padding-top: 0px;
    }
    .nr img{
        width: 60%;
        height: 150px;
    }

    #qii ul li{
        width: 30%;
    }
    .swiper-slide a{
        font-size: 12px;
    }
}



#qii{
    padding-bottom: 25px;

}

#qii ul .active {
    border-bottom: 3px solid #333333;
    text-decoration: none;
    font-weight: bold;
}
#qii .nr>.active{
    display: block;
}
#qii .nr div{
    display: none;
}

